Electric motor housing



FIG. 1 is a perspective view showing my new design;

FIG. 2 is an additional perspective view, the dotted lines being environmental structure forming no part of my new design;

FIG. 3 is a front elevational view thereof, the rear, left-side, and right-side views being the same as the front view except for the difference resulting from the rotation of the bottom pattern of ribs;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for an electric motor housing, as shown and described. 